power switch wiring help

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steve7c

Honorable
May 3, 2013
4
0
10,510
hi ive got a gmc r3 corona case and all the wires have been pulled off the power switch.its marked as pcb245 and G-case-SW. anybody know how to rewire this its got six contacts
3 white earths ? 1 red 1 green 1 blue
theres no posative or negative markings on the pcb
 
Solution
tiny voices
The buttons are likely as follows: white/red=power button. white/green and white/blue will be HDD LED and Reset switch. I have seen both colors for both. Just trial and error. Rewiring it should be pretty straight forward. You shouldn't worry about positive and negative because a switch or LED is just a circuit which is opened and closed. Polarity should not matter. But, the colored wires are the positives.
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tiny voices

tiny voices

Titan
Sep 6, 2012
34,175
5
99,965
The buttons are likely as follows: white/red=power button. white/green and white/blue will be HDD LED and Reset switch. I have seen both colors for both. Just trial and error. Rewiring it should be pretty straight forward. You shouldn't worry about positive and negative because a switch or LED is just a circuit which is opened and closed. Polarity should not matter. But, the colored wires are the positives.
 
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